indexo.dev

polarity.io

.io crawl

First seen 2026-05-10 · Last seen 2026-05-10 · ok HTTP 200 3922 ms crawled 2026-05-16

US · 3.164.68.45 · AS16509 Amazon.com, Inc.

Reputation 100/100

DNS records live

NS
  • ns-1372.awsdns-43.org
  • ns-1634.awsdns-12.co.uk
  • ns-423.awsdns-52.com
  • ns-934.awsdns-52.net
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
Show 7 TXT records
  • koqkficqcf7hv0r22turamihfb
  • 6940FD2E18
  • 80j6kfjf7tpq53moa45tr0khtp
  • MS=ms80264775
  • apple-domain-verification=7RIz4dAHtM6r3q79
  • figma-domain-verification=b2b00bc5296016586f66f06397519ded6810ce76454b99c6ab6d2a602977c4da-1776779435
  • google-site-verification=IiAULsT1LrGPY1uUs_-sT6-NAKwcaqvzek4l8-TkSvo

Email authentication strong

SPF
v=spf1 mx include:servers.mcsv.net include:_spf.google.com include:mail.zendesk.com include:6638547.spf10.hubspotemail.net include:sendgrid.net -all
strict (-all)
DMARC
v=DMARC1; p=reject; pct=100; rua=mailto:re+dcl6di2lmbx@dmarc.postmarkapp.com; ruf=mailto:security@polarity.io; sp=reject; aspf=r;fo=1;
policy: reject (enforced) · sp=reject
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAin6KpS8JliC5qIe68Jx2qHIGLjDh1FGq/k+61sTHh+4y025dX2k2GQf3k6ItnQqetd//o6qX+teXYK…
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
  • smtpapi: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76…
selectors probed

Certificate (current)

Amazon RSA 2048 M01
from 2026-02-04 to 2027-03-06
Expires in 290 days

Full certificate history on crt.sh ↗

Linked from (1)